A young man, driven by jealousy over love, tells a lie that accidentally results in the death of his older brother. Some time later, Hiro is kidnapped and confined to a room with eight other people, each wea...

The manga based off the best-selling The Decagon House Murders novel by Yukito Ayatsuji! The members of a particular university’s Mystery Club travel to a ten-sided house on a remote island…which just ha...

One night, senior high-school second-year Nishina Airi is abducted. When she wakes, she is trapped in an uncanny, isolated space with other students from her high school and forced to take part in the “Wer...

A nonlinear narrative set in Morioh. The murder mystery plot unfolds in 1981 and a year after Diamond Is Unbreakable in 2000.

In this game, there are 12 players with 3 werewolves - all from the same school again. There's a diviner again, along with a new position- the bodyguard, who can protect a player per night against the werewo...

Pairing: Jonathan Joestar x Dio Brando

New game, new players, same rule, and an additional mysterious role, The Crazy Fox.

A collection of short stories: 1-3. In-side of the Box 4. Fantastic Move 5. Ex-boyfriend and Ex-girlfriend's Situation 6. Like Drinking Soy Milk of Eating Chicken 7. -after story- Be Honest, Otonashi-kun (...